iOS developer Ricky Bloomfield, known for his G-Whizz unified Google Apps browser, has released a new mobile app browser for social networking applications. G-Whizz Social provides a single app with tabbed browsers for Google Talk, Google Buzz, Facebook, Twitter and MySpace within a single app. Users can remain logged in to any of these services and effortlessly switch back and forth between them using a menu bar at the bottom of the screen. External…